Sure! Here’s a possible way to phrase your questions:
Location: "Could you please tell me where the riding club is located? I'm trying to find out how far it is from my home."
Necessary Equipment: "What specific equipment do I need to participate in the riding activities at the club? Are there any requirements for beginners?"
Membership Fee: "Can you let me know what the membership fee is for joining the riding club? Are there any additional costs I should be aware of?"
Number of Members: "How many members are currently in the riding club? Is it a large community, or more of a small, intimate group?"
Feel free to adjust the wording as needed!